header{
	.px2rem(height,100);
	.txh();
	background:#f4f4f4;
	border-bottom: 2px solid #ece9ed;
	li:nth-child(1){
		.padding-left(40);
		.px2rem(width,25);

	}
	p{
		.font(34,181818);
		 flex:1;
		.padding-left(200);
	}
	li:nth-child(2){
		.px2rem(width,80);
		.txh();
		span:nth-child(1){
			.px2rem(width,25);

	    }

	    span:nth-child(2){
	    	.px2rem(width,25);

	   }

	}

}
 footer{
	p{
		
	   .margin-top(1); 
		}


}